The San Francisco 49ers wrapped up their three practices at the United States Air Force Academy in Colorado Springs, about an hour's drive south of Denver. The team has been there all week to get acclimated to the altitude. On Sunday, the 49ers will travel to Mexico City for Monday night's game against the Arizona Cardinals at Estadio Azteca.
Charvarius Ward returned to practice on Saturday. The 49ers excused the cornerback on Thursday and Friday for a personal matter. He is expected to start on Monday night.
Defensive lineman Arik Armstead will miss his sixth consecutive game due to foot and ankle injuries. He has not practiced this week and was not on the field with his teammates on Saturday. The 49ers ruled out Armstead for the upcoming game.
Another defensive lineman, Samson Ebukam, returned to practice on Friday and was on the field again on Saturday. He was limited on both days. Ebukam was inactive last weekend against the Los Angeles Chargers due to a quadriceps injury. The 49ers listed him as "questionable" for Monday night.
Below are the official injury reports for the 49ers and Cardinals, provided by the 49ers Communications staff. Also included are Saturday's practice participation reports.
San Francisco 49ers
Out
DL Arik Armstead (foot, ankle)
Questionable
DL Samson Ebukam (quadricep, Achilles)
Arizona Cardinals
Out
TE Zach Ertz (knee), T D.J. Humphries (back), CB Byron Murphy (back)
Questionable
G Max Garcia (shoulder), WR DeAndre Hopkins (hamstring), QB Kyler Murray (hamstring)
San Francisco 49ers Saturday Practice
Did Not Participate In Practice
DL Arik Armstead (foot, ankle)
Limited Participation in Practice
DL Samson Ebukam (quadricep, Achilles)
Full Participation in Practice
DL Nick Bosa (not injury related - resting player), WR Danny Gray (ankle), CB Charvarius Ward (not injury related - personal matter), T Trent Williams (not injury related - resting player)
Arizona Cardinals Saturday Practice
Did Not Participate In Practice
TE Zach Ertz (knee), T D.J. Humphries (back), CB Byron Murphy (back)
Limited Participation in Practice
G Max Garcia (shoulder), WR DeAndre Hopkins (hamstring), QB Kyler Murray (hamstring)
Full Participation in Practice
S Budda Baker (ankle), LB Markus Golden (illness), QB Colt McCoy (knee), K Matt Prater (right hip, illness)